47917568

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{3019}}^1$

素因数の和:3068

約数の個数: 40

約数和(自身を含む): 98862720

約数和(自身を除く): 50945152

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3019, 3968, 6038, 7936, 12076, 15872, 24152, 48304, 93589, 96608, 187178, 193216, 374356, 386432, 748712, 772864, 1497424, 1545728, 2994848, 5989696, 11979392, 23958784, 47917568]

約数ペア:

[(1, 47917568), (2, 23958784), (4, 11979392), (8, 5989696), (16, 2994848), (31, 1545728), (32, 1497424), (62, 772864), (64, 748712), (124, 386432), (128, 374356), (248, 193216), (256, 187178), (496, 96608), (512, 93589), (992, 48304), (1984, 24152), (3019, 15872), (3968, 12076), (6038, 7936)]